85360272

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:456

約数の個数: 80

約数和(自身を含む): 227580672

約数和(自身を除く): 142220400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 157, 188, 241, 282, 314, 376, 471, 482, 564, 628, 723, 752, 942, 964, 1128, 1256, 1446, 1884, 1928, 2256, 2512, 2892, 3768, 3856, 5784, 7379, 7536, 11327, 11568, 14758, 22137, 22654, 29516, 33981, 37837, 44274, 45308, 59032, 67962, 75674, 88548, 90616, 113511, 118064, 135924, 151348, 177096, 181232, 227022, 271848, 302696, 354192, 454044, 543696, 605392, 908088, 1778339, 1816176, 3556678, 5335017, 7113356, 10670034, 14226712, 21340068, 28453424, 42680136, 85360272]

約数ペア:

[(1, 85360272), (2, 42680136), (3, 28453424), (4, 21340068), (6, 14226712), (8, 10670034), (12, 7113356), (16, 5335017), (24, 3556678), (47, 1816176), (48, 1778339), (94, 908088), (141, 605392), (157, 543696), (188, 454044), (241, 354192), (282, 302696), (314, 271848), (376, 227022), (471, 181232), (482, 177096), (564, 151348), (628, 135924), (723, 118064), (752, 113511), (942, 90616), (964, 88548), (1128, 75674), (1256, 67962), (1446, 59032), (1884, 45308), (1928, 44274), (2256, 37837), (2512, 33981), (2892, 29516), (3768, 22654), (3856, 22137), (5784, 14758), (7379, 11568), (7536, 11327)]